zeppelin-unauth: Apache Zeppelin - Unauthenticated Access

2025-08-01 Apache Zeppelin PoC Public

Description

Apache Zeppelin server was able to be accessed because no authentication was required.

shodan: title:"Zeppelin"

fofa: title="Zeppelin"

PoC

id: zeppelin-unauth

info:
  name: Apache Zeppelin - Unauthenticated Access
  author: j4vaovo
  severity: high
  verified: true
  description: |-
    Apache Zeppelin server was able to be accessed because no authentication was required.
    shodan: title:"Zeppelin"
    fofa: title="Zeppelin"
  reference:
    - https://www.adminxe.com/2172.html
  tags: misconfig,apache,zeppelin,unauth
  created: 2023/06/17

rules:
  r0:
    request:
      method: GET
      path: /api/security/ticket
    expression: |
      response.status == 200 &&
      response.body.bcontains(b'status":"OK') &&
      response.body.bcontains(b'"ticket":"anonymous"')
expression: r0()

# Visit https://trap.biu.life/ to view exploit trends for this vulnerability.
Source: https://github.com/zan8in/afrog/blob/main/pocs/afrog-pocs/unauthorized/zeppelin-unauth.yaml

References

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